Hypervalent iodine oxidation of O-silylated phenol derivatives to azacarbocyclic spirodienones; synthetic approach to the anticancer marine alkaloid, discorhabdin C
作者:Yasuyuki Kita、Hirofumi Tohma、Masanao Inagaki、Kenji Hatanaka、Kazumi Kikuchi、Takayuki Yakura
DOI:10.1016/s0040-4039(00)78901-5
日期:1991.4
Hypervalent iodine oxidation of O-silyated phenols bearing various types of aminoquinones at the p-position in 2,2,2-trifluoroethanol gave azacarbocyclic spirodienones in good yields and application of this reaction to the synthetic approach to discorhabdin C was also described.
在2,2,2-三氟乙醇中,对位带有各种氨基醌的O-甲硅烷基酚的高价碘氧化可得到高产率的氮杂碳环螺二烯酮,并且还描述了该反应在合成方法中的应用。